String moml = "<group><property name=\"exitAngle\" value=\""
+ angle + "\"/>" + "<property name=\"gamma\" value=\""
+ gamma + "\"/></group>";
MoMLChangeRequest request = new MoMLChangeRequest(this,
transition, moml);
transition.requestChange(request);
}
// rerender the edge. This is necessary for several reasons.
// First, the edge is only associated with a relation after it
// is fully connected. Second, edges that aren't